Method of High-strength Glass Fiber Compression Molding Press
In the past decade, an important aspect of the development of molded FRP in China has been the manufacture and application of special types of FRP products, such as high toughness, heat resistance and corrosion resistance. Phenolic, epoxy and epoxy phenolic adhesives are mostly used for more than 60% of the weight of glass fiber in FRP molded products. Compared with the previous molding process, the molding temperature required in the molding process is higher (generally 160°C~170°C), and the molding pressure is larger (the unit pressure required is generally in the range of 2001300KG/cm, and the upper limit can reach 500KG/cm). Glass Fiber Compression Molding Press FRP cooling compression products, such as high toughness, can be used in a variety of processes. According to the physical form of the reinforcing material or its paving method in the process, it can be divided into the following seven types: 1. The chopped fiber molding ma